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      <meta name="copyright" content="(C) Copyright 2021" /><meta name="DC.rights.owner" content="(C) Copyright 2021" /><meta name="DC.Type" content="concept" /><meta name="DC.Title" content="Data Collector Log Data" /><meta name="abstract" content="You can view and download Data Collector log data." /><meta name="description" content="You can view and download Data Collector log data." /><meta name="DC.Format" content="XHTML" /><meta name="DC.Identifier" content="concept_ayz_fgc_rr" /><title>Data Collector Log Data</title><!--  Generated with Oxygen version 20.0-SNAPSHOT, build number 2018042310.  --><meta name="wh-path2root" content="../../../" />         
        
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                    <div class=" wh_publication_title "><a href="../../../index.html"><span class="booktitle">  <span class="ph mainbooktitle"><span class="ph">Data Collector</span> User Guide</span>  </span></a></div>
                    
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                        <div class=" wh_topic_content body "><main role="main"><article role="article" aria-labelledby="ariaid-title1">
 <h1 class="title topictitle1" id="ariaid-title1">Data Collector Log Data</h1>

 
 <div class="body conbody"><p class="shortdesc">You can view and download <span class="ph">Data Collector</span> log data. </p>

  <p class="p">Log data includes information about
      the <span class="ph">Data Collector</span>,
      such as the build information, the time the <span class="ph">Data Collector</span> started,
      and the time the pipeline started or stopped. </p>

  <p class="p">The <span class="ph">Data Collector</span>
   writes log information to a log file and appends new information to the file. When the log file
   reaches a defined limit, it creates another file and continues writing to the file. The file name
   is <span class="ph filepath">sdc&lt;number&gt;.log</span>. </p>

  <p class="p">The size of the file is limited by the log4j.appender.streamsets.MaxFileSize property in the
   logj4.properties file. </p>

  <p class="p">When you view log data, the <span class="ph">Data Collector</span> console
   displays approximately 50,000 characters of the most recent  information from the log file. You
   can load older log information for display. The console displays progressively older information
   upon request, traversing different log files when necessary. </p>

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